Re: [PATCH v2 2/2] scsi: ufs: dt-bindings: Add compatible for SA8797P UFS Host Controller

From: Krzysztof Kozlowski

Date: Wed Apr 29 2026 - 03:20:26 EST


On Mon, Apr 27, 2026 at 09:31:15AM +0800, Shawn Guo wrote:
> From: Deepti Jaggi <deepti.jaggi@xxxxxxxxxxxxxxxx>
>
> SA8797P is the automotive variant of the Nord SoC. Like SA8255P, its
> platform firmware implements an SCMI server that manages UFS resources
> such as the PHY, clocks, regulators and resets via the SCMI power
> protocol. As a result, the OS-visible DT only describes the controller's
> MMIO, interrupt, IOMMU and power-domain interfaces, making SA8255P the
> appropriate fallback compatible.
>
> Signed-off-by: Deepti Jaggi <deepti.jaggi@xxxxxxxxxxxxxxxx>
> Reviewed-by: Manivannan Sadhasivam <mani@xxxxxxxxxx>
> Signed-off-by: Shawn Guo <shengchao.guo@xxxxxxxxxxxxxxxx>
> ---
> .../devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>

Best regards,
Krzysztof